Author Topic: guard64.dll Blocked on win10  (Read 134 times)

Offline jcmil

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guard64.dll Blocked on win10
« on: November 30, 2018, 11:51:00 AM »
I am seeing a lot of variations on this in Event viewer -
Process ...Windows\System32\dllhost.exe' ...was blocked from loading the non-Microsoft-signed binary '\Windows\System32\guard64.dll'
Wondering how serious it is (& if it needs to be fixed or is relevant), as I am finding CIS is clashing with Opera.
Opera wasn't whitelisted when I did the last prog update & it keeps crashing, sometimes needing a hard reset to recover the PC.
I noticed that on reboot W10 claims the AV is out of date - CIS dialog says 1 month - I then re d/l & re-install the update & on the next crash the AV update db reverts from xx hr to 1 month.
I suspect CIS doesn't like the Opera update operation, but generally speaking I'd like to rule out CIS from my potential trouble list.


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